/*
 * Created by JFormDesigner on Sat Dec 07 21:00:25 GMT+08:00 2024
 */

package com.hafu.view;

import com.hafu.service.UserService;
import com.hafu.util.StringUtil;

import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import javax.swing.GroupLayout;

/**
 * @author 86150
 */
public class LoginFrm extends JFrame {
    // 业务层
    private UserService userService = new UserService();
    public LoginFrm() {
        initComponents();
    }

    private void button1(ActionEvent e) {
        // TODO add your code here 登录事件
        //获取用户名
        String username = textField1.getText();
        //获取密码
        String password = new String(passwordField1.getPassword());
        //验证用户名是否为空
        if (StringUtil.isEmpty(username)) {
            JOptionPane.showMessageDialog(null, "用户名不能为空");
            return;
        }
        if (StringUtil.isEmpty(password)) {
            JOptionPane.showMessageDialog(null, "密码不能为空");
            return;
        }
        Boolean isLogin =userService.isLogin(username,password);
        if (isLogin) {
            JOptionPane.showMessageDialog(null, "登录成功");
            //关闭当前窗口
            this.dispose();
            //打开主界面
            MainFrm mainFrm = new MainFrm();
            mainFrm.setVisible(true);
        } else {
            JOptionPane.showMessageDialog(null, "用户名或密码错误");
        }


    }

    private void initComponents() {
        // JFormDesigner - Component initialization - DO NOT MODIFY  //GEN-BEGIN:initComponents  @formatter:off
        label1 = new JLabel();
        label2 = new JLabel();
        label3 = new JLabel();
        textField1 = new JTextField();
        passwordField1 = new JPasswordField();
        button1 = new JButton();

        //======== this ========
        setResizable(false);
        Container contentPane = getContentPane();

        //---- label1 ----
        label1.setText("\u4fbf\u5229\u5e97\u8fdb\u9500\u5b58\u50a8\u7cfb\u7edf");

        //---- label2 ----
        label2.setText("\u7528\u6237\u540d");

        //---- label3 ----
        label3.setText("\u5bc6\u7801");

        //---- button1 ----
        button1.setText("\u767b\u5f55");
        button1.addActionListener(e -> button1(e));

        GroupLayout contentPaneLayout = new GroupLayout(contentPane);
        contentPane.setLayout(contentPaneLayout);
        contentPaneLayout.setHorizontalGroup(
            contentPaneLayout.createParallelGroup()
                .addGroup(GroupLayout.Alignment.TRAILING, contentPaneLayout.createSequentialGroup()
                    .addGroup(contentPaneLayout.createParallelGroup(GroupLayout.Alignment.TRAILING)
                        .addGroup(GroupLayout.Alignment.LEADING, contentPaneLayout.createSequentialGroup()
                            .addGap(98, 98, 98)
                            .addGroup(contentPaneLayout.createParallelGroup(GroupLayout.Alignment.LEADING, false)
                                .addComponent(label2, GroupLayout.DEFAULT_SIZE, 63, Short.MAX_VALUE)
                                .addComponent(label3, GroupLayout.DEFAULT_SIZE, 63, Short.MAX_VALUE))
                            .addGap(33, 33, 33)
                            .addGroup(contentPaneLayout.createParallelGroup()
                                .addComponent(textField1, GroupLayout.DEFAULT_SIZE, 257, Short.MAX_VALUE)
                                .addComponent(passwordField1, GroupLayout.DEFAULT_SIZE, 257, Short.MAX_VALUE)))
                        .addGroup(contentPaneLayout.createSequentialGroup()
                            .addContainerGap(229, Short.MAX_VALUE)
                            .addComponent(label1, GroupLayout.PREFERRED_SIZE, 222, GroupLayout.PREFERRED_SIZE)))
                    .addGap(132, 132, 132))
                .addGroup(contentPaneLayout.createSequentialGroup()
                    .addGap(238, 238, 238)
                    .addComponent(button1)
                    .addContainerGap(267, Short.MAX_VALUE))
        );
        contentPaneLayout.setVerticalGroup(
            contentPaneLayout.createParallelGroup()
                .addGroup(contentPaneLayout.createSequentialGroup()
                    .addGap(48, 48, 48)
                    .addComponent(label1)
                    .addGap(70, 70, 70)
                    .addGroup(contentPaneLayout.createParallelGroup(GroupLayout.Alignment.BASELINE)
                        .addComponent(label2)
                        .addComponent(textField1, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE))
                    .addGap(105, 105, 105)
                    .addGroup(contentPaneLayout.createParallelGroup(GroupLayout.Alignment.BASELINE)
                        .addComponent(label3)
                        .addComponent(passwordField1, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE))
                    .addGap(48, 48, 48)
                    .addComponent(button1)
                    .addContainerGap(46, Short.MAX_VALUE))
        );
        pack();
        setLocationRelativeTo(getOwner());
        // JFormDesigner - End of component initialization  //GEN-END:initComponents  @formatter:on
    }

    // JFormDesigner - Variables declaration - DO NOT MODIFY  //GEN-BEGIN:variables  @formatter:off
    private JLabel label1;
    private JLabel label2;
    private JLabel label3;
    private JTextField textField1;
    private JPasswordField passwordField1;
    private JButton button1;
    // JFormDesigner - End of variables declaration  //GEN-END:variables  @formatter:on
}
